Hi all. As some of you may know, I suffered an early miscarriage in late May, but only found out on June 14 when I went for my early dating ultrasound. At the time, my doctor said the ultrasound showed an 'involuting corpus lutuem' in my right ovary and that I should get my next AF in around a week (ie earlier this week - which would be consistent with a normal cycle length for me). I thought this meant that I had actually had an O after the M/C and that my corpus luteum was shrivelling up (because I didn't conceive) and that it should soon pass out with AF. But AF hasn't come, and I don't feel like AF is imminent. And I started wondering if anyone knows what an involuting corpus luteum means and whether it has any relevance for when my AF will come next?